MacBook Pro experiencing kernel panics regularly...

Hello,

Model Name: MacBook Pro

Model Identifier: MacBookPro1,1

Processor Name: Intel Core Duo

Processor Speed: 2.16 GHz

My laptop is having kernel panics and forcing shutdowns while using Illustrator CS5. What can I do to fix it? Also, the external mouse has started lagging, while the mousepad works fine. Not sure if that's a symptom or a separate issue.

Here's a copy of the kernel panic report:

Tue Aug 7 18:17:48 2012

panic(cpu 1 caller 0x560cc8): "!pageList phys_addr"@/SourceCache/xnu/xnu-1504.15.3/iokit/Kernel/IOMemoryDescriptor.cpp:1 409

Backtrace (CPU 1), Frame : Return Address (4 potential args on stack)

0x2fdfbc28 : 0x21b837 (0x5dd7fc 0x2fdfbc5c 0x223ce1 0x0)

0x2fdfbc78 : 0x560cc8 (0x5e6f58 0x246 0x2fdfbd08 0x2345f4)

0x2fdfbcf8 : 0x55d922 (0x4cf5b80 0x3 0x2fdfbd38 0x80)

0x2fdfbde8 : 0x560f61 (0x4cf5b80 0x1c0 0x2fdfbe2c 0x800)

0x2fdfbe48 : 0xbb8253 (0x4cf5b80 0x1c0 0xb122000 0x7fe)

0x2fdfbea8 : 0xbba603 (0x6590f00 0x3f6b63d5 0xcc6 0x4cf5b80)

0x2fdfbee8 : 0xeafef5 (0x6590f00 0x4cf5b80 0x0 0x0)

0x2fdfbf18 : 0xeb0117 (0x6590f00 0x0 0x0 0x2fc6e050)

0x2fdfbf78 : 0x230235 (0x6590f00 0xb147dbc 0x2fdfbfc8 0x227cea)

0x2fdfbfc8 : 0x2a179c (0x863ea0 0x0 0x246 0x563307c)

Kernel Extensions in backtrace (with dependencies):

com.apple.iokit.IOUSBHIDDriver(4.2.0)@0xead000->0xeb3fff

dependency: com.apple.iokit.IOUSBFamily(4.2.4)@0xe77000

dependency: com.apple.iokit.IOHIDFamily(1.6.6)@0xbb4000

com.apple.iokit.IOHIDFamily(1.6.6)@0xbb4000->0xbeffff

BSD process name corresponding to current thread: kernel_task

Mac OS version:

10K549

Kernel version:

Darwin Kernel Version 10.8.0: Tue Jun 7 16:33:36 PDT 2011; root:xnu-1504.15.3~1/RELEASE_I386

System model name: MacBookPro1,1 (Mac-F425BEC8)

System uptime in nanoseconds: 14045607243730

unloaded kexts:

com.apple.driver.AppleFileSystemDriver 2.0 (addr 0xcf1000, size 0x12288) - last unloaded 95522313078

loaded kexts:

com.apple.driver.AppleHWSensor 1.9.3d0 - last loaded 24984317980

com.apple.driver.AppleUpstreamUserClient 3.5.7

com.apple.driver.AppleMCCSControl 1.0.20

com.apple.driver.AppleHDA 2.0.5f14

com.apple.driver.AudioAUUC 1.57

com.apple.kext.ATIFramebuffer 6.3.6

com.apple.kext.AppleSMCLMU 1.5.2d10

com.apple.filesystems.autofs 2.1.0

com.apple.Dont_Steal_Mac_OS_X 7.0.0

com.apple.driver.AudioIPCDriver 1.1.6

com.apple.driver.AppleIntelYonahProfile 14

com.apple.driver.AirPort.Atheros21 425.14.7

com.apple.driver.ACPI_SMC_PlatformPlugin 4.7.0a1

com.apple.driver.AppleLPC 1.5.1

com.apple.ATIRadeonX1000 6.3.6

com.apple.driver.AppleBacklight 170.0.46

com.apple.driver.SMCMotionSensor 3.0.1d2

com.apple.driver.AppleUSBTrackpad 201.6

com.apple.driver.AppleUSBTCKeyEventDriver 201.6

com.apple.driver.AppleUSBTCKeyboard 201.6

com.apple.driver.AppleIRController 303.8

com.apple.iokit.SCSITaskUserClient 2.6.8

com.apple.BootCache 31.1

com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1

com.apple.iokit.IOAHCIBlockStorage 1.6.4

com.apple.driver.AppleSmartBatteryManager 160.0.0

com.apple.driver.AppleAHCIPort 2.1.7

com.apple.driver.AppleUSBHub 4.2.4

com.apple.driver.AppleIntelPIIXATA 2.5.1

com.apple.driver.AppleFWOHCI 4.7.3

com.apple.driver.AppleUSBUHCI 4.2.0

com.apple.iokit.AppleYukon2 3.2.1b1

com.apple.driver.AppleEFINVRAM 1.4.0

com.apple.driver.AppleRTC 1.3.1

com.apple.driver.AppleHPET 1.5

com.apple.driver.AppleUSBEHCI 4.2.4

com.apple.driver.AppleACPIButtons 1.3.6

com.apple.driver.AppleSMBIOS 1.7

com.apple.driver.AppleACPIEC 1.3.6

com.apple.driver.AppleAPIC 1.4

com.apple.driver.AppleIntelCPUPowerManagementClient 142.6.0

com.apple.security.sandbox 1

com.apple.security.quarantine 0

com.apple.nke.applicationfirewall 2.1.14

com.apple.driver.AppleIntelCPUPowerManagement 142.6.0

com.apple.driver.DspFuncLib 2.0.5f14

com.apple.driver.AppleProfileReadCounterAction 17

com.apple.driver.AppleProfileTimestampAction 10

com.apple.driver.AppleProfileThreadInfoAction 14

com.apple.driver.AppleProfileRegisterStateAction 10

com.apple.driver.AppleProfileKEventAction 10

com.apple.driver.AppleProfileCallstackAction 20

com.apple.iokit.IOFireWireIP 2.0.3

com.apple.iokit.IOSurface 74.2

com.apple.iokit.IOBluetoothSerialManager 2.4.5f3

com.apple.iokit.IOSerialFamily 10.0.3

com.apple.iokit.IOAudioFamily 1.8.3fc2

com.apple.kext.OSvKernDSPLib 1.3

com.apple.driver.AppleHDAController 2.0.5f14

com.apple.iokit.IOHDAFamily 2.0.5f14

com.apple.iokit.IO80211Family 320.1

com.apple.iokit.AppleProfileFamily 41

com.apple.driver.IOPlatformPluginFamily 4.7.0a1

com.apple.driver.AppleBacklightExpert 1.0.1

com.apple.iokit.IONDRVSupport 2.2.1

com.apple.kext.ATI1600Controller 6.3.6

com.apple.kext.ATISupport 6.3.6

com.apple.iokit.IOGraphicsFamily 2.2.1

com.apple.driver.AppleSMC 3.1.0d5

com.apple.driver.CSRUSBBluetoothHCIController 2.4.5f3

com.apple.driver.AppleUSBBluetoothHCIController 2.4.5f3

com.apple.iokit.IOBluetoothFamily 2.4.5f3

com.apple.iokit.IOUSBHIDDriver 4.2.0

com.apple.driver.AppleUSBComposite 3.9.0

com.apple.iokit.IOSCSIMultimediaCommandsDevice 2.6.8

com.apple.iokit.IOBDStorageFamily 1.6

com.apple.iokit.IODVDStorageFamily 1.6

com.apple.iokit.IOCDStorageFamily 1.6.1

com.apple.driver.XsanFilter 402.1

com.apple.iokit.IOATAPIProtocolTransport 2.5.1

com.apple.iokit.IOSCSIArchitectureModelFamily 2.6.8

com.apple.iokit.IOAHCIFamily 2.0.6

com.apple.iokit.IOUSBUserClient 4.2.4

com.apple.iokit.IOATAFamily 2.5.1

com.apple.iokit.IOFireWireFamily 4.2.6

com.apple.iokit.IONetworkingFamily 1.10

com.apple.driver.AppleEFIRuntime 1.4.0

com.apple.iokit.IOUSBFamily 4.2.4

com.apple.iokit.IOHIDFamily 1.6.6

com.apple.iokit.IOSMBusFamily 1.1

com.apple.kext.AppleMatch 1.0.0d1

com.apple.security.TMSafetyNet 6

com.apple.driver.DiskImages 289.1

com.apple.iokit.IOStorageFamily 1.6.3

com.apple.driver.AppleACPIPlatform 1.3.6

com.apple.iokit.IOACPIFamily 1.3.0

com.apple.iokit.IOPCIFamily 2.6.5

Thanks in advance for any advice.